72774153

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{751}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 112017920

約数和(自身を除く): 39243767

約数列:

[1, 3, 9, 27, 37, 97, 111, 291, 333, 751, 873, 999, 2253, 2619, 3589, 6759, 10767, 20277, 27787, 32301, 72847, 83361, 96903, 218541, 250083, 655623, 750249, 1966869, 2695339, 8086017, 24258051, 72774153]

約数ペア:

[(1, 72774153), (3, 24258051), (9, 8086017), (27, 2695339), (37, 1966869), (97, 750249), (111, 655623), (291, 250083), (333, 218541), (751, 96903), (873, 83361), (999, 72847), (2253, 32301), (2619, 27787), (3589, 20277), (6759, 10767)]